The K50BS APU for Semi Trucks: Efficient Cooling and Power Solution
Author:Corun Date:2025/07/24
The K50BS APU for Semi Trucks: Efficient Cooling and Power Solution
For long-haul truck drivers, comfort and fuel efficiency are critical. The K50BS APU (Auxiliary Power Unit) by Corunclina is designed to provide reliable cooling and power without idling the main engine, saving fuel and reducing emissions.

Key Features of the K50BS APU
High Cooling Capacity: With 15,000 BTU, this APU ensures a comfortable cabin temperature even in extreme weather conditions.
Powerful Airflow: Delivers 1,000 m³/h of airflow, quickly cooling the truck's cabin.
12V Operation: Designed to run on a 12V electrical system, making it energy-efficient and compatible with most truck setups.
Fuel Savings: Reduces the need for engine idling, cutting fuel costs and minimizing wear on the main engine.
Compact & Durable: Built for the demands of long-haul trucking, ensuring reliability on the road.
Why Choose the K50BS APU?
Truck drivers and fleet operators looking for an efficient way to maintain cabin comfort while reducing operational costs will benefit from the K50BS APU. Its high cooling performance and low power consumption make it an ideal solution for overnight rest stops and extended downtime.
Corunclina – Innovating Trucking Comfort
Corunclina specializes in advanced 12V APU systems, providing eco-friendly and cost-effective solutions for the transportation industry. The K50BS model is a testament to their commitment to quality and efficiency.
For drivers who value comfort and sustainability, the K50BS APU is a smart investment.
For long-haul truck drivers, comfort and fuel efficiency are critical. The K50BS APU (Auxiliary Power Unit) by Corunclina is designed to provide reliable cooling and power without idling the main engine, saving fuel and reducing emissions.